Dresses & Skirts, are they are turn on?

This may sound odd, but the last few times I've gone out with a friend of mine I've noticed that when one of us has either worn a dress or skirt that random guys have approached us & made a point ot have a converation. They haven't been creepy per se, but I mean it's a bit odd to approach people you don't know. So guys, are skirts and dresses something that make a girl more appealing to you?

because its girlier. its something I believe in. she can have the personality of a guy but she's gotta wear feminine clothes. if she gonna have a feminine personality. you gotta have masculine clothes (jeans, shorts). it evens it out. so I'm not either dating myself...or a dyke, no offense